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VTS31 —— Hygienic Carriage Bolt

Hygienic Design Stainless Steel Carriage Bolt, Designed to meet EHEDG and 3-A Sanitery principles.

Vaytron hygienic design bolts are developed for fastening applications in food processing, beverage production and pharmaceutical equipment. Featuring a smooth head and an integrated blue sealing ring, this hygienic fastener is designed to help minimize gaps around the mounting interface where product residues and moisture may accumulate.

Material:  Stainless Steel A4L-AISI 316L(1.4404)
Seal Material: FDA-compliant Blue Elastomer HNBR/EPDM
Thread Range: M5 to M20
Surface Finish:  Matte finish (Ra < 0.8 µm)
Polished finish (Ra < 0.8 μm)
Compliance: Designed to EHEDG, 3-A, and FDA guidelines

    Technical Drawing & Dimensions

    • Technical dimension drawing of hygienic stainless steel carriage bolt for food and pharmaceutical machinery applications
    • Part Series D3 L1 SW D1 D2 L3 SR
      CAR M5 10 16 20 25 30 40 5 14.7 7 3.3 25
      CAR M6 16 20 25 30 40 50 6 17.4 8 3.9 30
      CAR M8 16 20 30 40 50 60 8 19.8 10 4.9 35
      CAR M10 20 25 30 40 50 60 70 10 23.4 12 5.4 40
      CAR M12 25 30 40 50 60 70 80 12 27.4 14 7 50
      CAR M16 25 30 40 50 60 70 80 16 33.4 18 9 60
      CAR M20 25 30 40 50 60 70 80 20 10.4 22 11 70

    Why Choose Vaytron Hygienic Fasteners?

    Vaytron focuses on hygienic design components for food, beverage and pharmaceutical machinery. We offer product options for equipment manufacturers seeking practical fastening solutions, clear technical specifications and dependable manufacturing support.

    Contact our team for drawings, available sizes, material details and quotations for your project.

    Key Features

    Hygienic design: Rounded head geometry designed for hygienic equipment applications.

    Integrated sealing ring: Blue seal helps close the gap between the fastener and the mounting surface.

    Stainless steel construction: Suitable for industrial equipment applications, subject to the selected material grade and operating environment.

    Easy integIndustrial applications: Designed for equipment requiring reliable fastening and consideration of cleaning requirements.ration: Available in different thread sizes and configurations, depending on the product range.

    Industrial applications: Designed for equipment requiring reliable fastening and consideration of cleaning requirements.

    Applications


    Vaytron hygienic bolts are suitable for consideration in:

    Food processing and packaging machinery

    Dairy and beverage production equipment

    Pharmaceutical processin

    Stainless steel tanks and process equipment

    Hygienic machine frames, guards and assemblies